/*
 * ------------------------------------------------------------------------
 *  Copyright by KNIME AG, Zurich, Switzerland
 *  Website: http://www.knime.com; Email: contact@knime.com
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License, Version 3, as
 *  published by the Free Software Foundation.
 *
 *  This program is distributed in the hope that it will be useful, but
 *  WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, see <http://www.gnu.org/licenses>.
 *
 *  Additional permission under GNU GPL version 3 section 7:
 *
 *  KNIME interoperates with ECLIPSE solely via ECLIPSE's plug-in APIs.
 *  Hence, KNIME and ECLIPSE are both independent programs and are not
 *  derived from each other. Should, however, the interpretation of the
 *  GNU GPL Version 3 ("License") under any applicable laws result in
 *  KNIME and ECLIPSE being a combined program, KNIME AG herewith grants
 *  you the additional permission to use and propagate KNIME together with
 *  ECLIPSE with only the license terms in place for ECLIPSE applying to
 *  ECLIPSE and the GNU GPL Version 3 applying for KNIME, provided the
 *  license terms of ECLIPSE themselves allow for the respective use and
 *  propagation of ECLIPSE together with KNIME.
 *
 *  Additional permission relating to nodes for KNIME that extend the Node
 *  Extension (and in particular that are based on subclasses of NodeModel,
 *  NodeDialog, and NodeView) and that only interoperate with KNIME through
 *  standard APIs ("Nodes"):
 *  Nodes are deemed to be separate and independent programs and to not be
 *  covered works.  Notwithstanding anything to the contrary in the
 *  License, the License does not apply to Nodes, you are not required to
 *  license Nodes under the License, and you are granted a license to
 *  prepare and propagate Nodes, in each case even if such Nodes are
 *  propagated with or for interoperation with KNIME.  The owner of a Node
 *  may freely choose the license terms applicable to such Node, including
 *  when such Node is propagated with or for interoperation with KNIME.
 * ---------------------------------------------------------------------
 *
 * History
 *   03.10.2007 (cebron): created
 */
package org.knime.base.node.mine.svm.predictor2;

import org.knime.base.node.mine.util.PredictorNodeDialog;
import org.knime.core.node.NodeDialogPane;
import org.knime.core.node.NodeFactory;
import org.knime.core.node.NodeView;

/**
 * SVMPredictor NodeFactory.
 * <p>Despite being public no official API.
 * @author cebron, University of Konstanz
 */
public final class SVMPredictorNodeFactory extends
        NodeFactory<SVMPredictorNodeModel> {

    /**
     * {@inheritDoc}
     */
    @Override
    protected NodeDialogPane createNodeDialogPane() {
        return new PredictorNodeDialog(SVMPredictorNodeModel.createAddProbabilities()) {};
//        return new DefaultNodeSettingsPane() {
//            private SettingsModelBoolean m_override;
//            {
//                final PredictorHelper ph = PredictorHelper.getInstance();
//                final SettingsModelString predSettings = ph.createPredictionColumn();
//                m_override = ph.createChangePrediction();
//                final DialogComponentString predictionColumn = ph.addPredictionColumn(this, predSettings, m_override);
//                createNewGroup("Class Probabilities");
//                addDialogComponent(new DialogComponentBoolean(SVMPredictorNodeModel.createAddProbabilities(), "Append Class Columns"));
//                ph.addProbabilitySuffix(this);
//                closeCurrentGroup();
//                m_override.addChangeListener(new ChangeListener() {
//                    @Override
//                    public void stateChanged(final ChangeEvent e) {
//                        if (!m_override.getBooleanValue()) {
//                            String defaultPrediction = ph.computePredictionDefault(m_lastTrainingSpec.getName());
//                            predSettings.setStringValue(defaultPrediction);
//                        }
//                   }
//                });
//            }
//            private DataColumnSpec m_lastTrainingSpec;
//
//            /**
//             * {@inheritDoc}
//             */
//            @Override
//            public void loadAdditionalSettingsFrom(final NodeSettingsRO settings, final PortObjectSpec[] specs)
//                throws NotConfigurableException {
//                super.loadAdditionalSettingsFrom(settings, specs);
//                m_lastTrainingSpec = ((PMMLPortObjectSpec)specs[0]).getTargetCols().iterator().next();
//                boolean b = m_override.getBooleanValue();
//                m_override.setBooleanValue(!b);
//                m_override.setBooleanValue(b);
//            }
//        };
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public SVMPredictorNodeModel createNodeModel() {
        return new SVMPredictorNodeModel();
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public NodeView<SVMPredictorNodeModel> createNodeView(
            final int viewIndex, final SVMPredictorNodeModel nodeModel) {
        return null;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    protected int getNrNodeViews() {
        return 0;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    protected boolean hasDialog() {
        return true;
    }

}
